| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.4.253 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.132.172 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:4fd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:84ac | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.4.253,172.67.132.172 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4fd,2606:4700:3035::ac43:84ac |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2410436213 |
| Primary NS (MNAME) | heather.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 05:05:34 | 2697ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-26 09:11:09 | 758ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 16:15:30 | 8553ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 16:08:06 | 710ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 10:55:49 | 737ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 06:36:44 | 738ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 00:05:50 | 720ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 22:41:37 | 1026ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-17 20:48:55 | 2662ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-15 21:18:35 | 8593ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-14 20:47:48 | 9732ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-10 15:01:21 | 716ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-09 13:26:39 | 595ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-08 11:47:41 | 739ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-07 06:19:49 | 990ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-06 04:08:02 | 840ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-04 23:17:11 | 715ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-02 21:54:42 | 463ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-25 09:03:06 | 1914ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 09:18:04 | 2172ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 19:29:30 | 1719ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 11:10:15 | 593ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 10:35:45 | 606ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 04:45:52 | 274ms | 0 NS 0 A 0 MX | ❓ Unknown | View |